Adjustor thunks and variadic arguments.

[Iain Buclaw via Digitalmars-d]

On 9 April 2015 at 15:39, Daniel Murphy via Digitalmars-d
<digitalmars-d at puremagic.com> wrote:
> "Iain Buclaw via Digitalmars-d"  wrote in message
> news:mailman.1372.1428583102.3111.digitalmars-d at puremagic.com...
>
>> That's not copying arguments. :-)
>
>
> True, but why doesn't jump work?

Many targets do not support thunks (PPC, IA64, MIPS) - even i386 has
it's limitations (if there are no free registers, it's tilt game
over!).

>From conversations I've been having with GCC folks, jmp won't work
across shared libraries either it seems.